QUALITY CHARACTERIZATION AND ANTIOXIDANT PROPERTIES OF ROSE PERIWINKLE CRUDE DRUGS. JIIS (Jurnal Ilmiah Ibnu Sina): Ilmu Farmasi dan Kesehatan, [S. l.], v. 10, n. 1, p. 116–127, 2025. DOI: 10.36387/jiis.v10i1.2320. Disponível em: https://e-jurnal.stikes-isfi.ac.id/index.php/JIIS/article/view/2320. Acesso em: 26 may. 2026.